AUTHOR=Batlle-Masó Laura , Perurena-Prieto Janire , Viñas-Giménez Laura , Aguiló-Cucurull Aina , Fernández-Álvarez Paula , Gil-Serrano Johana , Guilarte Mar , Colobran Roger TITLE=De Novo or inherited: gonosomal mosaicism in hereditary angioedema due to C1 inhibitor deficiency JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1550380 DOI=10.3389/fimmu.2025.1550380 ISSN=1664-3224